The Wellte-ir system, a star system, was situated in the Trax sector of the Mid Rim region and was the home system of the planet known as Bresnan.
- " Cracken's Rebel Operatives " — Star Wars Adventure Journal 10
- " Cracken's Rebel Operatives " — Star Wars Adventure Journal 11
- The Essential Atlas
- Star Wars: The Essential Atlas Online Companion on StarWars.com (article) (backup link)